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0.05" Pitch Thru-Hole Female Socket Header 2x5 10-pin

5.0 (1)

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All Products Headers & Connectors New Arrivals Prototyping Components
$1.10 |
In stock at supplier
5.0 (1 review)

This compact female socket header uses a fine 0.05" (1.27mm) pitch in a 2×5, 10-pin layout, making it a handy connector for small PCBs, sensors and prototypi...

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This compact female socket header uses a fine 0.05" (1.27mm) pitch in a 2×5, 10-pin layout, making it a handy connector for small PCBs, sensors and prototyping work.

It was originally designed for use with the PMSA003I PM2.5 air quality sensor and its breakout board, but it is also useful anywhere you need a small dual-row socket header.

The header matches standard SWD (Serial Wire Debug) connectors, so it can be used for debugging ARM-based microcontrollers. It is intended for through-hole mounting, and the flat pins can be bent outward if you need to adapt it for surface-mount use.

Features:

  • 0.05" (1.27mm) Pitch: Fine-pitch spacing for compact board designs
  • 2×5 Configuration: 10 pins total in a dual-row layout
  • Through-Hole Mounting: Solder directly into your PCB; pins can be bent for SMT use
  • SWD Compatible: Matches standard SWD debug connector pinouts

Supplied as one 0.05" pitch through-hole female socket header in a 2×5, 10-pin configuration. Ideal for air quality sensor breakout boards, SWD debugging connections on ARM microcontrollers, and custom PCB prototyping with fine-pitch connectors.

Jargon buster

Plain-language definitions for the technical terms used above.

breakout
A breakout board carries a small or fine-pitched component and brings its connections out to standard, breadboard- and header-friendly pins. Describing a part as a breakout means it can be wired into a project without soldering directly to the component's tiny contacts.
PCB
A printed circuit board (PCB) is a board, usually rigid, with etched copper tracks that connect electronic components together without loose wiring. Components are mounted on the board and signals route between them through the copper layout.
PM2.5
PM2.5 refers to airborne particles with a diameter of about 2.5 micrometres or smaller. It is a common air-quality measurement because these fine particles can be breathed deep into the lungs.
SWD
Serial Wire Debug (SWD) is a two-wire programming and debugging interface used with many ARM Cortex-M microcontrollers. It provides low-level access to program, recover or debug the microcontroller.
through-hole
A mounting style where the component leads pass through holes in a circuit board and are soldered on the other side. Through-hole parts are often easier to handle and solder by hand, which is useful for classroom and hobby projects.

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